Thyristors

A thyristor is a type of semiconductor device that acts like a switch, allowing energy to flow in one direction only. It is a three-terminal electronic device composed of four layers of alternating P-type and N-type material that can operate in four different states: off, forward blocking, reverse blocking, and forward conducting. In its off state, the thyristor does not conduct current; in its forward blocking state, it allows current to flow in the forward direction only; in its reverse blocking state, it allows current to flow in the reverse direction only; and in its forward conducting state, it allows current to flow in either the forward or reverse direction. Thyristors can be used in many applications such as power control, over-current protection, motor speed control, and lighting dimmers.
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VS-25RIA120MS90


SCRs Thyristors - TO48 BRAZ SQR-e3
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AUD 28.9925
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VS-16RIA80M


SCRs Thyristors - TO48 BRAZ SQR-e3
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AUD 28.9925
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VS-16RIA100M


SCRs Thyristors - TO48 BRAZ SQR-e3
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AUD 28.9925
Multiples of: 100

VS-16RIA60M


SCRs Thyristors - TO48 BRAZ SQR-e3
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AUD 28.9925
Multiples of: 100

MT40C16T1-A1-0000


TRIACs ROHS
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AUD 29.2757
Multiples of: 1

MCMA25PD1200TB


SCR Modules Thyristor Module
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AUD 29.2955
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MCD44-14IO1B


Module: diode-thyristor; 1.4kV; 49A; TO240AA; Ufmax:1.34V; screw
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AUD 29.2955
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NTE5543


Stud thyristor; 200V; 35A; 30mA; TO48
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AUD 29.3846
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VVZ39-08HO7


SCR Modules 39 Amps 800V
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AUD 29.4462
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CMA80PD1600NA


IXYS SCR Modules Thyristor Module Phase Leg
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AUD 29.4985
Multiples of: 10

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